AUIRFR1018E International Rectifier, AUIRFR1018E Datasheet - Page 8

• Manufacturer Part Number: AUIRFR1018E
• Description: 54T8886
• Manufacturer: International Rectifier

Specifications of AUIRFR1018E

• Transistor Polarity: N Channel
• Continuous Drain Current Id: 56A
• Drain Source Voltage Vds: 60V
• On Resistance Rds(on): 0.0071ohm
• Rds(on) Test Voltage Vgs: 10V
• Power Dissipation Pd: 110W
• Rohs Compliant: Yes
• Drain-source Breakdown Voltage: 60 V
• Gate-source Breakdown Voltage: 20 V
• Continuous Drain Current: 79 A
• Power Dissipation: 110 W
• Mounting Style: SMD/SMT
• Package / Case: DPAK
• Gate Charge Qg: 46 nC
• Lead Free Status / Rohs Status: Details

8
0
Fig 22a. Unclamped Inductive Test Circuit
Fig 23a. Switching Time Test Circuit
Fig 24a. Gate Charge Test Circuit

‚
+
-
R G
20K
20V
V
1K
V DS
GS
D.U.T
t p
≤ 0.1 %
≤ 1
Fig 21.
I AS
D.U.T
0.01 Ω
L
S
ƒ
+
-
•
•
•
•
DUT
SD
•
•
•
L
15V
DRIVER
-
„
G
+
-
+
-
V DD
+
VCC
A
+
-
Re-Applied
Voltage
Reverse
Recovery
Current
90%
Fig 22b. Unclamped Inductive Waveforms
V
10%
V
Driver Gate Drive
D.U.T. I
D.U.T. V
Inductor Curent
DS
Fig 23b. Switching Time Waveforms
GS
I
Fig 24b. Gate Charge Waveform
AS
Id
for HEXFET
P.W.
SD
DS
Vgs
Waveform
Waveform
t
d(on)
Ripple ≤ 5%
Body Diode
Period
Body Diode Forward
t
r
Diode Recovery
Qgodr
®
Current
t p
Power MOSFETs
dv/dt
Forward Drop
di/dt
t
d(off)
Qgd
D =
Period
V
P.W.
t
(BR)DSS
f
Qgs2
Vgs(th)
Vds
Qgs1
V
V
I
SD
GS
DD
=10V
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